T63.823A
T63.823A: Toxic effect of contact with venomous toad, assault, initial encounter
Billable / specific codeICD-10-CM
T63.823A is a billable, specific ICD-10-CM code for toxic effect of contact with venomous toad, assault, initial encounter. It is valid for submission on a claim.
Check T63.823A with the rest of the claim: free scrubber7th character "A": initial encounter
The appropriate 7th character is to be added to each code from category T63
- A
- initial encounter
- D
- subsequent encounter
- S
- sequela
Excludes1 inherited from the categories above T63.823A
A category’s note binds every code beneath it.
Excludes2 inherited from the categories above T63.823A
Not part of this code, but both may be coded when both are present.
Other codes that can never be billed with T63.823A
Their own Excludes1 notes name this code, so the conflict is not listed above.
Risk adjustment
No CMS-HCC V28 category: this code does not change a RAF score.
Medicare coverage
T63.823A is named in 5 Medicare coverage policies: 5 listing it as supporting medical necessity. Which one applies depends on your Medicare contractor.
- A56612Billing and Coding: CT of the Head
- A56844Billing and Coding: RAST Type Tests
- A57043Billing and Coding: RAST Type Tests
- A57205Billing and Coding: Oximetry Services
Code history
Unchanged in every release from FY2024 to FY2027.